Please Help me with bind9. It's almost 3 days now

Hello,
I am begiiner in Linux and needless to say i am weak in networking fundamentals also. I just wanted to setup dns server using bind9. Read few tutorials and did exactly what it said but i am getting output from my public dns server means even if i type any junk address like dig kjkljkjlkjkljkljkl.com it gives NOERROR message. My domain name should be bapaji.com and I want my domain to be my localhost only means i just want that when i type bapaji.com in mozilla it should ping to my localhost. That's it. I have not hosted my website, it's in development stage.

options {
directory "/var/cache/bind";
// If there is a firewall between you and nameservers you want
// to talk to, you may need to fix the firewall to allow multiple
// ports to talk. See http://www.kb.cert.org/vuls/id/800113
// If your ISP provided one or more IP addresses for stable
// nameservers, you probably want to use them as forwarders.
// Uncomment the following block, and insert the addresses replacing
// the all-0's placeholder.
forwarders {
# Replace the address below with the address of your provider's DNS server
61.1.96.69;
};
auth-nxdomain no; # conform to RFC1035
listen-on-v6 { any; };
};

This is my bapaji.com.db

Code:

// replace blogger.com with your domain name. do not forget the . after the domain name!
// Also, replace ns1 with the name of your DNS server
bapaji.com. IN SOA bapaji.com.(
// Do not modify the following lines!
2006081401
28800
3600
604800
38400
)
// Replace the following line as necessary:
// ns1 = DNS Server name
// mta = mail server name
// blogger.com = domain name
bapaji.com. IN NS bapaji.com.
// Replace the IP address with the right IP addresses.
localhost IN A 192.168.1.103
mta IN A 192.168.1.103
ns1 IN A 192.168.1.103

Here it's asked to put dns server name in place of ns1. But i don't know what is my dns server name. How can i know it's name?

I don't understand why do i get this number "208.67.219.132"? It's on localhost then it should be 127.0.0.1 but it always gives "208.67.219.132" and even when i do something rubbish like jkhjhkkkhkjhjkjk.com i get this output